Title :
Rayleigh noise mitigated 70-km-reach bi-directional WDM-PON with 10-Gb/s directly modulated Manchester-duobinary as downstream signal
Author :
Liu, Zhixin ; Xu, Jing ; Wang, Qike ; Chan, Chun-Kit
Author_Institution :
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, China
Abstract :
A 70-km-reach bi-directional WDM-PON with 10-Gb/s downstream Manchester-duobinary signal and 1.25-Gb/s upstream re-modulated NRZ-OOK signals is demonstrated, with effective mitigation of Rayleigh backscattered noise.
Keywords :
Rayleigh scattering; amplitude shift keying; optical modulation; optical noise; passive optical networks; wavelength division multiplexing; 70-km-reach bidirectional WDM-PON; Rayleigh backscattered noise mitigation; bit rate 1.25 Gbit/s; bit rate 10 Gbit/s; directly modulated Manchester-duobinary; distance 70 km; downstream signal; upstream remodulated NRZ-OOK signals; Optical fibers; Optical filters; Optical network units; Optical transmitters; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
